Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number AP80937A found under Strainer Element Se by Wellman Group. The National Stock Number assigned to this part is 4730012271181, and the Federal Supply Class is 4730 Hose Pipe Tube Lubrication And Railing Fittings. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like AP80937A.